释义 |
beu·dant·ite \ˈbyüdənˌtīt, byüˈdan-\ noun (-s) Etymology: French beudantite, from François S. Beudant died 1852 French mineralogist + French -ite : a mineral PbFe3(AsO4)(SO4)(OH)6 consisting of a basic ferric lead arsenate and sulfate occurring in green to black rhombohedral crystals |